unison/unison-src/transcripts/error-messages.output.md

This file contains programs with parse errors and type errors, for visual inspection of error message quality and to check for regressions or changes to error reporting.

Parse errors

Some basic errors of literals.

Floating point literals

x = 1. -- missing some digits after the decimal

  This number isn't valid syntax: 
  
      1 | x = 1. -- missing some digits after the decimal
  
  I was expecting some digits after the '.', for example: 1.0 or
  1.1e37.

x = 1e -- missing an exponent

  This number isn't valid syntax: 
  
      1 | x = 1e -- missing an exponent
  
  I was expecting some digits for the exponent, for example:
  1e37.

x = 1e- -- missing an exponent

  This number isn't valid syntax: 
  
      1 | x = 1e- -- missing an exponent
  
  I was expecting some digits for the exponent, for example:
  1e-37.

x = 1E+ -- missing an exponent

  This number isn't valid syntax: 
  
      1 | x = 1E+ -- missing an exponent
  
  I was expecting some digits for the exponent, for example:
  1e+37.

Hex, octal, and bytes literals

x = 0xoogabooga -- invalid hex chars

  This number isn't valid syntax: 
  
      1 | x = 0xoogabooga -- invalid hex chars
  
  I was expecting only hexidecimal characters (one of
  0123456789abcdefABCDEF) after the 0x.

x = 0o987654321 -- 9 and 8 are not valid octal char

  This number isn't valid syntax: 
  
      1 | x = 0o987654321 -- 9 and 8 are not valid octal char
  
  I was expecting only octal characters (one of 01234567) after
  the 0o.

x = 0xsf -- odd number of hex chars in a bytes literal

  This bytes literal isn't valid syntax: 0xsf
  
      1 | x = 0xsf -- odd number of hex chars in a bytes literal
  
  I was expecting an even number of hexidecimal characters (one
  of 0123456789abcdefABCDEF) after the 0xs.

x = 0xsnotvalidhexchars -- invalid hex chars in a bytes literal

  This bytes literal isn't valid syntax: 0xsnotvalidhexchars
  
      1 | x = 0xsnotvalidhexchars -- invalid hex chars in a bytes literal
  
  I was expecting an even number of hexidecimal characters (one
  of 0123456789abcdefABCDEF) after the 0xs.

Layout errors

foo = else -- not matching if

  I found a closing 'else' here without a matching 'then'.
  
      1 | foo = else -- not matching if
  

foo = then -- unclosed

  I found a closing 'then' here without a matching 'if'.
  
      1 | foo = then -- unclosed
  

foo = with -- unclosed

  I found a closing 'with' here without a matching 'handle' or 'match'.
  
      1 | foo = with -- unclosed